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Location:
Dee Why
Registered:
October 2005
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TVIS ON 4AGE
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Wed, 16 November 2005 03:27
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Hey all , i've seen some info on the net about removing the TVIS
valves from tha plate between manifolds , does anybody recommend doing this or should i not touch these at all , any ideas ?
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Location:
Canberra
Registered:
May 2002
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Re: TVIS ON 4AGE
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Wed, 16 November 2005 03:55
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If you want to get rid of all that pesky bottom end torque, go for it.
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Registered:
October 2004
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Re: TVIS ON 4AGE
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Wed, 16 November 2005 04:05
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yeh, those bottom end torque thingies are a nuisance 
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Location:
Dee Why
Registered:
October 2005
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Re: TVIS ON 4AGE
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Wed, 16 November 2005 04:25
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HA HA , yeah everyones a funny guy !!! 
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Location:
Melbourne - NthSubs
Registered:
January 2004
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Re: TVIS ON 4AGE
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Wed, 16 November 2005 04:26
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leave it unless u got turbo or something?
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Location:
Dee Why
Registered:
October 2005
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Re: TVIS ON 4AGE
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Wed, 16 November 2005 04:26
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thanks for the advice peoples
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Location:
Kita-Ku, Sapporo, Japan
Registered:
January 2003
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Re: TVIS ON 4AGE
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Wed, 16 November 2005 04:30
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| RO11LR wrote on Wed, 16 November 2005 15:25 |
HA HA , yeah everyones a funny guy !!!
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leave it on unlss you HAVE A REASON for taking it off simple 
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Location:
Canberra
Registered:
May 2002
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Re: TVIS ON 4AGE
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Wed, 16 November 2005 04:49
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Seriously, the sharp cutoff after the T-VIS plate causes far more restriction than the butterflys would.
If you were serious about it, you'd need to remove the butterflys and the shaft, mount the plate against the manifold, then grab a die grinder and smooth the exit (you'll probably have to go into the manifold to get it right). Once you've done this, you would need to weld up the holes in the plate.
This would flow better than the factory setup, but will still probably produce less power below about 6000 or so.
It would be an interesting experiment, but, it would take a lot of work....
[Updated on: Wed, 16 November 2005 04:49]
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Location:
Kearns Campbelltown Sydney
Registered:
June 2005
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Re: TVIS ON 4AGE
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Wed, 16 November 2005 07:29
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hey guys
just woundering, can u fit a tvis system on a small port 4age, wats the advantages and disadvantages if possible?
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Location:
Sydney
Registered:
September 2004
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Re: TVIS ON 4AGE
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Wed, 16 November 2005 08:27
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All this shit has been covered about 50 billion times.....if you search for "tvis 4age" you will get 194 pages of hits.....
ffs ppl search!!!
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Location:
Dee Why
Registered:
October 2005
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Re: TVIS ON 4AGE
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Wed, 16 November 2005 21:13
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if its all so boring to you silverghost , how come you read it and took all that time write about it
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Location:
Melbourne
Registered:
November 2003
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Re: TVIS ON 4AGE
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Thu, 17 November 2005 00:41
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We need that Toymods wiki thing.
Bill Sherwood said something about TVIS.
http://www.billzilla.org/4agmods.htm
If you have cams larger than 260 deg, he sais that you'll see a benifit from removing TVIS. That's for around a 150-160hp or 111-119kw engine.
Keep in mind that TVIS is nothing like a turbo. You can't just bolt it on and get more power. N/A engines are all about balance to get the highest revs and best torque across your power band. The 100kw 4A-GE has much smaller ports than the TVIS 'bigport' engines. The reason the bigport has the tvis is to create more velocity into the chamber, creating better torque low end. The 100kw 4A-GE does this automaticaly by having smaller port sizes. So no, putting TVIS on your 100kw 4A-GE will not see any advantages at all, and will cost you a lot and end up losing you power.
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Location:
Sydney
Registered:
September 2004
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Re: TVIS ON 4AGE
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Thu, 17 November 2005 01:11
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i never said its boring...but some idiot taking up space in tech & conv. and taking up other peoples time when a 30 second search would have saved everyone time and effort and would have answered all your questions....its frustrating for people who have answered the same shit over and over again....
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Location:
Dee Why
Registered:
October 2005
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Re: TVIS ON 4AGE
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Thu, 17 November 2005 01:32
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you wasted a good 10 mins on this thread so far , your time must be so "important"
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Location:
Sydney
Registered:
September 2004
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Re: TVIS ON 4AGE
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Thu, 17 November 2005 01:33
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definitely more important than you.....
you keep reaching for the low hangin fruit my friend and see how ur life turns out....
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Location:
Dee Why
Registered:
October 2005
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Re: TVIS ON 4AGE
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Thu, 17 November 2005 01:35
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thankyou shraka , your a well informed person , at least you don't go round wasting your time replying on threads without actually posting any info , hey silverghost dosen't that piss you off
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Location:
Melbourne
Registered:
October 2004
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I Supported Toymods
Location:
south Melbourne/KL
Registered:
June 2004
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Re: TVIS ON 4AGE
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Sun, 20 November 2005 17:30
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| SilverGhost wrote on Thu, 17 November 2005 12:11 |
....its frustrating for people who have answered the same shit over and over again....
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i concur 
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Location:
Kita-Ku, Sapporo, Japan
Registered:
January 2003
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Re: TVIS ON 4AGE
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Sun, 20 November 2005 18:37
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| devolutio wrote on Thu, 17 November 2005 17:43 |
I wasn't even interested in finding any information about removal of tvis, but here i am reading a thread cos someones asked a question that has already been answered. And I think I have benefitted from hearing everyones opinion on something I already had my own about.
Good on you for starting a new thread and I hope your questions (and others) have been answered. and what was that about the low hanging fruit? isn't slagging a thread cos it's been covered a bit like that?
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if you search on toymods using the notoriously shit search engine...
you STILL get 14 pages of threads....
actually.. 823 threads on toymods that mention TVIS from the toymods search engine...
AND YOU COULDN'T FIND ONE fuggen WHOOOOSH!!!!!!!
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Location:
Dee Why
Registered:
October 2005
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Re: TVIS ON 4AGE
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Sun, 20 November 2005 21:34
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why would i be bothered to go search when i could start up another thread and get the info i wanted anyway , get over it people your not that important !!!!!!!!
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Location:
Melbourne
Registered:
October 2004
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Re: TVIS ON 4AGE
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Sun, 20 November 2005 22:24
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| oldcorollas wrote on Mon, 21 November 2005 05:37 |
| devolutio wrote on Thu, 17 November 2005 17:43 |
I wasn't even interested in finding any information about removal of tvis, but here i am reading a thread cos someones asked a question that has already been answered. And I think I have benefitted from hearing everyones opinion on something I already had my own about.
Good on you for starting a new thread and I hope your questions (and others) have been answered. and what was that about the low hanging fruit? isn't slagging a thread cos it's been covered a bit like that?
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if you search on toymods using the notoriously shit search engine...
you STILL get 14 pages of threads....
actually.. 823 threads on toymods that mention TVIS from the toymods search engine...
AND YOU COULDN'T FIND ONE fuggen WHOOOOSH!!!!!!!
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did i say i couldn't find one? read my post before you quote it
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Location:
Central Coast, NSW
Registered:
February 2005
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Re: TVIS ON 4AGE
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Mon, 21 November 2005 00:22
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| RO11LR wrote on Mon, 21 November 2005 08:34 |
why would i be bothered to go search when i could start up another thread and get the info i wanted anyway , get over it people your not that important !!!!!!!!
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you are the weakest link.
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